No but seriously. Turbo maintence is all in how you take care of your stuff. If its new, your not gonna have many problems. If it's used, your gonna have to keep a eye on it more.

Mainly after the kit gets on, keep a eye on vacuum lines, oil level, and the exhaust. It's not hard at all. ( I've never owned a turboed car, but I've been very close, and my brother has owned a couple, and I've had my hands on several turboed Hondas. )